PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the past transparent gels have been made from water, a gelling agent, specific actives, preservatives and a significant quantity of polyols such as sorbitol (USP), glycerine (USP), propylene glycol (USP) and others.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com